Bienfang - No.106 Sketch and Tracing Paper - 8lb Roll - 24inx50yd - Bienfang Sketch and Tracing Paper rolls are perfect for developmental sketches, preliminary detail renderings and tracing. The white translucent paper provides superior transparency and is excellent with pencil, inks and markers. It will also work with watercolors. This lightweight roll paper reproduces well and is popular with architects, designers, and engineers.